IP range 31.28.128.0/19
31.28.128.0/19 contains 8,192 addresses announced by COMA and located in Czechia. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- COMA AS15425
- Country
- Czechia
- CIDR
- 31.28.128.0/19
- Subnet mask
- 255.255.224.0
Sample lookup
- Location
- 🇨🇿 Polička, Pardubický, Czechia
- ISP · ASN
- COMA AS15425
- Type
- Unclassified network
- Hostname
- —
- Time zone
- Europe/Prague 17:46
- Coordinates
- 49.7145, 16.2671
- Prefix
- 31.28.128.0/19
- IP version
- IPv4
- Region
- Pardubický
Polička, Pardubický, CzechiaOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS15425
- Network name
- COMA
- Prefix
- 31.28.128.0/19
- Network type
- Unclassified
- Datacenter / hosting rangeNo
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- BlacklistsCheck →
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name1.128.28.31.in-addr.arpa
- Decimal
- 521961473
- Hex
- 0x1F1C8001
- Binary
- 00011111.00011100.10000000.00000001
- Octal
- 037.034.0200.01
- Arpa
- 1.128.28.31.in-addr.arpa
- Mapped
- ::ffff:31.28.128.1
JSON
{
"ip": "31.28.128.1",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "CZ",
"country": "Czechia",
"region": "Pardubický",
"city": "Polička",
"lat": 49.7145,
"lon": 16.2671,
"timezone": "Europe/Prague"
},
"asn": {
"asn": 15425,
"name": "COMA",
"prefix": "31.28.128.0/19"
},
"rdns": null
}